Patents
Sitemap › F01 - Machines or engines in general; Engine plants in general; Steam engines › F01N - Gas-flow silencers or exhaust apparatus for machines or engines in general; Gas-flow silencers or exhaust apparatus for internal-combustion engines › F01N 13 - Exhaust or silencing apparatus characterised by constructional features
Patents for F01N 13 - Exhaust or silencing apparatus characterised by constructional features (23,537)
12/2005
12/06/2005CA2375813C Exhaust gas purification device of internal combustion engine
12/01/2005WO2005113957A1 Flexible pipe element for exhaust pipes
12/01/2005WO2005113956A1 Exhaust system for a drive train constituted by a transmission and an engine
12/01/2005WO2005113955A1 Double-flow exhaust system for an internal combustion engine
12/01/2005US20050265801 Self-attaching nut
12/01/2005US20050264012 Ribbed pipe clamp with sealing sleeve
12/01/2005US20050263344 Exhaust gas muffler
12/01/2005US20050263343 Noise reducing equipment
12/01/2005US20050262836 Exhaust manifold flange
12/01/2005US20050262832 Exhaust gas purification device of internal combustion engine
12/01/2005US20050262830 Internal combustion engine installation comprising a direct-injection otto engine and a catalyst system
12/01/2005US20050262829 Exhaust gas purification device of internal combustion engine
12/01/2005DE10318214B4 Verfahren zur Ermittlung des Alterungszustandes eines Speicherkatalysators Method for determining the aging state of a storage catalyst
12/01/2005DE10300384B4 Abgasanlage Exhaust system
12/01/2005DE102005019816A1 Abgasreinigungsvorrichtung eines Verbrennungsmotors An exhaust purification device of an internal combustion engine
12/01/2005DE102005017821A1 Abgasnachbehandlungsanlage für eine mager betriebene Brennkraftmaschine Aftertreatment system for a lean burn internal combustion engine
11/2005
11/30/2005EP1600612A1 Process for separating nitrogen oxides and soot particles from a lean exhaust gas from a combustion engine and exhaust gas cleaning system therefor
11/30/2005EP1319811B1 Exhaust emission control filter and method of controlling exhaust emission
11/30/2005CN2743551Y Camber beam motorcycle electric spray silencer
11/30/2005CN1703595A Spherical zone seal body
11/30/2005CN1703570A Waste gas cleaning system for internal combustion engine
11/30/2005CN1702304A Muffler for an engine
11/30/2005CN1229568C Exhaust emission control method and device for IC engines
11/29/2005US6969492 Forming vapors and reducing agents for catalytic converters and cleaning gases
11/29/2005US6968922 Exhaust apparatus for vehicle
11/29/2005US6968832 Connection system for exhaust gas recirculation (EGR)
11/29/2005US6968682 Method and device for controlling an internal combustion engine with an exhaust treatment system
11/29/2005US6968680 Diesel engine system for use with emission control device
11/29/2005US6968678 High efficiency, reduced emissions internal combustion engine system, especially suitable for gaseous fuels
11/24/2005WO2005111388A1 Exhaust emission control device of internal combustion engine
11/24/2005WO2005111386A1 Heat exchanger in particular for exhaust coolers on internal combustion engines
11/24/2005WO2005111385A2 Heat exchanger for internal combustion engines
11/24/2005WO2005110813A1 Thermal shielding metal sheet with at least one elastic connection
11/24/2005WO2005093227A3 Glass yarn for reinforcing organic and/ or inorganic materials
11/24/2005US20050260900 Exhaust system for internal combustion engine of outboard motor
11/24/2005US20050258642 Exhaust pipe joint and seal
11/24/2005US20050258001 Muffler for an engine
11/24/2005US20050258000 Noise reducing equipment
11/24/2005US20050257982 Interlocking flange for an exhaust system
11/24/2005US20050257518 Methods and device for filtration of exhaust gases for a diesel engine with a filtration surface which is variable by means of controlled obstruction
11/24/2005US20050257517 Automotive exhaust valve
11/24/2005DE102004054110A1 Kernstruktur zum Formen eines Einlass- oder Auslasskanals Core structure for forming an inlet or outlet channel
11/24/2005DE102004022721A1 Zweiflutige Abgasanlage für eine Brennkraftmaschine Double-flow exhaust system for an internal combustion engine
11/24/2005DE102004022720A1 Abgasanlage für eine durch Getriebe und Motor gebildete Antriebseinheit Exhaust system for an educated by gears and motor drive unit
11/24/2005DE102004021196A1 Luftspaltisolierter Abgaskrümmer Air gap insulated exhaust manifold
11/23/2005EP1598536A2 Shell main body for muffler
11/23/2005EP1598534A2 Honeycomb filter and exhaust gas purification system
11/23/2005EP1598533A2 Device for measuring pressure before and after a particle filter in an exhaust gas line
11/23/2005EP1597506A1 Flexible pipe element
11/23/2005EP1596966A1 Method of removing nitrogen oxides from the exhaust gas of a lean-burn internal combustion engine and exhaust-gas purification system therefor
11/23/2005CN2742167Y Exhaust gas recirculation device of internal combustion engine
11/23/2005CN2742154Y Detachable catalytic silencer for motor vehicle
11/22/2005US6967186 Exhaust gas purifying catalyst
11/22/2005US6966402 Acoustical heat shield
11/22/2005US6966179 Exhaust gas purifying system
11/17/2005WO2005108757A2 Staged turbocharger
11/17/2005WO2004072316A8 Austenitic stainless steels including molybdenum
11/17/2005US20050255762 Exhaust process and system and cooling of gases from thermodynamic machines on ships
11/17/2005US20050253387 Connecting device
11/17/2005US20050252846 Method for joining thin sheet-type sintered metal elements, and filter body produced therefrom
11/17/2005US20050252715 Muffler for compact combustion engines
11/17/2005US20050252713 Shell main body for muffler
11/17/2005US20050252705 Snowmobile
11/17/2005US20050252202 Integrated apparatus for removing pollutants from a fluid stream in a lean-burn environment with heat recovery
11/17/2005US20050252197 Diesel aftertreatment systems
11/17/2005DE10216272B4 Abgasbehandlungsanordnung für eine Brennkraftmaschine Gas treatment device for an internal combustion engine
11/17/2005DE102004021370A1 Verfahren und Vorrichtung zum Betreiben eines Hybridfahrzeugs Method and apparatus for operating a hybrid vehicle
11/17/2005DE102004020138A1 Reduktionsmittelzugabesystem Addition of reducing agent system
11/16/2005EP1596049A1 Connecting device
11/16/2005EP1596044A1 Device for exhaust gas treatment
11/16/2005EP1594594A2 SYSTEM AND METHOD OF NOx ABATEMENT
11/15/2005US6964801 Method for producing a heat shield and heat shield produced by this method
11/15/2005US6964160 System and method for controlling catalyst storage capacity
11/10/2005WO2005106219A1 Temperature swing adsorption and selective catalytic reduction nox removal system
11/10/2005WO2005105501A1 Method and device for operating a hybrid vehicle
11/10/2005US20050247516 Vehicle exhaust system support structure
11/10/2005US20050247294 Connection system for exhaust gas recirculation (egr)
11/10/2005US20050247284 Air and fuel supply system for combustion engine operating at optimum engine speed
11/10/2005US20050247058 Staged turbocharger
11/10/2005US20050247052 Exhaust emission control device of internal combuston engine
11/10/2005US20050247051 Exhaust treatment control system for an internal combustion engine
11/10/2005US20050247049 Temperature swing adsorption and selective catalytic reduction NOx removal system
11/10/2005US20050247047 Exhaust gas purifying system
11/10/2005DE20321090U1 Pipe for motor vehicle`s exhaust silencer, has split strip provided with openings, where pipe is made from flat metallic sheet e.g. aluminum or steel, in single recasting step and longitudinal edges of sheet are connected with one another
11/10/2005DE10393976T5 Flexibles Rohr Flexible tube
11/10/2005DE10393974T5 Abgaskrümmer Exhaust Manifold
11/10/2005DE102004018693A1 Abgasanlage Exhaust system
11/10/2005DE10034243B4 Schalldämpfer für den Ein- und/oder Ablass in bzw. aus Druckluftsystemen Silencer for the inlet and / or outlet to or from compressed air systems
11/09/2005EP1592820A1 Austenitic stainless steels including molybdenum
11/09/2005EP1592499A2 Molded three-dimensional insulator
11/09/2005EP1478830B1 Method and device for operating an internal combustion engine
11/09/2005EP1400663B1 Regenerative control method for continuous regenerative diesel particulate filter device
11/09/2005EP1387735B1 Hollow product, method and apparatus for manufacturing the hollow product, and fluid transporting system using the hollow product
11/09/2005CN2739371Y Automobile exhaust pipe
11/09/2005CN1695003A Exhaust system and method for operating the same
11/09/2005CN1226097C Spent gas purifying catalyst
11/08/2005US6962681 creating highly reactive combustion environment (or degrading atmosphere) that eliminates or reduces initial formation of soot, unburnt hydrocarbons and other pollutants at or near source of combustion; diesel engines, internal combustion engines
11/08/2005US6962346 Gasket and heat shield assembly for a flanged joint
11/08/2005US6962230 Gas exhaust structure of fuel-cell-powered vehicle
11/08/2005US6962145 Failure detection apparatus for an internal combustion engine
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